[Pixman] [PATCH] Fix "syntax error: empty declaration" warnings.

[Mika Yrjola]

These minor changes should fix a large number of
macro declaration - related "syntax error:  empty declaration" warnings
which are seen while compiling the code with the Solaris Studio
compiler.
---
 pixman/pixman-bits-image.c |    3 ++-
 pixman/pixman-compiler.h   |    3 ++-
 pixman/pixman-fast-path.h  |    4 +++-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/pixman/pixman-bits-image.c b/pixman/pixman-bits-image.c
index c878250..2e83c82 100644
--- a/pixman/pixman-bits-image.c
+++ b/pixman/pixman-bits-image.c
@@ -944,7 +944,8 @@ convert_r5g6b5 (const uint8_t *row, int x)
 					  convert_ ## format,		\
 					  PIXMAN_ ## format,		\
 					  repeat_mode);			\
-    }
+    }									\
+    extern int no_such_variable
 
 MAKE_BILINEAR_FETCHER (pad_a8r8g8b8,     a8r8g8b8, PIXMAN_REPEAT_PAD);
 MAKE_BILINEAR_FETCHER (none_a8r8g8b8,    a8r8g8b8, PIXMAN_REPEAT_NONE);
diff --git a/pixman/pixman-compiler.h b/pixman/pixman-compiler.h
index 8f6c787..0e08589 100644
--- a/pixman/pixman-compiler.h
+++ b/pixman/pixman-compiler.h
@@ -191,7 +191,8 @@
 		value = tls_ ## name ## _alloc ();			\
 	}								\
 	return value;							\
-    }
+    }									\
+    extern int no_such_variable						
 
 #   define PIXMAN_GET_THREAD_LOCAL(name)				\
     tls_ ## name ## _get ()
diff --git a/pixman/pixman-fast-path.h b/pixman/pixman-fast-path.h
index ed09ba5..6fe448c 100644
--- a/pixman/pixman-fast-path.h
+++ b/pixman/pixman-fast-path.h
@@ -381,7 +381,9 @@ fast_composite_scaled_nearest_ ## scale_func_name (pixman_implementation_t *imp,
 			  OP, repeat_mode)						\
     FAST_NEAREST_MAINLOOP(scale_func_name##_##OP,					\
 			  scaled_nearest_scanline_ ## scale_func_name ## _ ## OP,	\
-			  src_type_t, dst_type_t, repeat_mode)
+			  src_type_t, dst_type_t, repeat_mode)				\
+											\
+    extern int no_such_variable
 
 
 #define SCALED_NEAREST_FLAGS						\
-- 
1.6.3.3